CompuNet Computer Systems Co.

بلدن Cat 6a كيبل على رولات خشب وليس كرتون أطوال 300 متر 500 متر
Belden Cat6a 300 meter & 500 meter wood roll STB cable

Korenix switches were introduced into tunnel projects in Europe. At 11.4 km in length, to ensure the highest level of safety and fast reaction in emergency situation, industrial grade switches is indispensable as the media to process the data. The administrator can take instant actions to prevent disaster once accident occur. After passing through the tunnel, drivers can pass through a number of other tunnels. Therefore, the ability of network expandability is consideration.
The main implementation is to install the JetNet 6828Gf Layer3 switch to establish the basic fiber network of the tunnel. Furthermore, connect terminal devices through JetNet 5310G and JetNet 5428G Layer2 switches in each area. The robust hardware design empowered the products to withstand the relatively humid, dusty and extreme temperature condition. Redundant protocol and dynamic data routing achieved high performance transmission.

8 Gigabit Base-TX ports and 2 Gigabit RJ-45/ SFP combo ports
•IEEE 802.3af 15.4W / IEEE 802.3at 30W high power PoE
•Total PoE budget 240W @ 75°C ambient temperature
•IEEE 802.1p Quality of Service (QoS) for packet forwarding precedence
•Dual DC power input 12~56V
•Traffic Standard: E-mark E13
•Hi-Pot isolation protection for ports and power
•-40~75℃ operating temperature

JetNet Ethernet switches are made for industrial application - wide operating temperature, high level EMC test and long MTBF ensure product’s durability and the highly stable network.

-TX